 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
UPD6461GS Datasheet(PDF) 13 Page - NEC |
|
|
|||||||||||||||||||||||||||||
UPD6461GS Datasheet(HTML) 13 Page - NEC |
|
|
13 / 60 page  13 µPD6461, 6462 Option C output The RGB and VC1 channels do not output character signals for characters for which the VC2 channel has been specified. Background signals are output separately as listed above. In addition, the µPD6461, 6462, when set to RGB+VC1+VC2 mode, provide the following output control: • Independent on/off control of character display for each channel (3-channel independent display on/off command) • Independent control of the background for each channel (3-channel independent background control command) Output pin control bits VC2 VC1 Output from each pin 00 VC1: Outputs columns 0 to 23. VC2: Fixed to low level. (1) 01 VC1: Outputs columns 0 to 11. VC2: Outputs columns 12 to 23. (2) 10 VC1: Outputs columns 12 to 23. VC2: Outputs columns 0 to 11. (3) 11 VC1: Fixed to low level. VC2: Outputs columns 0 to 23. (4) For case (1) above For case (2) above For case (3) above For case (4) above VC1 channel VC2 channel VC1 channel VC2 channel VC1 channel VC2 channel VC1 channel VC2 channel Outputs the logical OR of the character signals at the VR, VG, and VB pins (for columns 0 to 23 in the specified rows), excluding those characters for which the VC2 channel has specified. Fixed to low level (for the specified rows) Outputs the logical OR of the character signals at the VR, VG, and VB pins (for columns 0 to 11 of the specified rows), excluding those characters for which the VC2 channel has been specified. Outputs the characters for which the VC2 channel has been specified (for columns 12 to 23 of the specified rows). Outputs the logical OR of the character signals at the VR, VG, and VB pins (for columns 12 to 23 of the specified rows), excluding those characters for which the VC2 channel has been specified. Outputs the characters for which the VC2 channel has been specified (for columns 0 to 11 of the specified rows). Fixed to low level (for the specified rows) Outputs the characters for which the VC2 channel has been specified (for columns 0 to 23 in the specified rows). Outputs a background signal for areas other than those for which the VC2 channel has been specified. Outputs a background signal for those areas for which the VC2 channel has been specified. Outputs a background signal for areas other than those for which the VC2 channel has been specified. Outputs a background signal for those areas for which the VC2 channel has been specified. Outputs a background signal for areas other than those for which the VC2 channel has been specified. Outputs a background signal for those areas for which the VC2 channel has been specified. Outputs a background signal for areas other than those for which the VC2 channel has been specified. Outputs a background signal for those areas for which the VC2 channel has been specified. Background signal (if specified) Output channel Character signal |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
